EP1592882A1 - Verfahren zur kranlosen montage eines rotorblattes einer windenergieanlage - Google Patents
Verfahren zur kranlosen montage eines rotorblattes einer windenergieanlageInfo
- Publication number
- EP1592882A1 EP1592882A1 EP03815540A EP03815540A EP1592882A1 EP 1592882 A1 EP1592882 A1 EP 1592882A1 EP 03815540 A EP03815540 A EP 03815540A EP 03815540 A EP03815540 A EP 03815540A EP 1592882 A1 EP1592882 A1 EP 1592882A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rotor blade
- wind energy
- hub
- energy installation
- rotor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009434 installation Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000011161 development Methods 0.000 abstract description 2
- 230000018109 developmental process Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/50—Maintenance or repair
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2230/00—Manufacture
- F05B2230/60—Assembly methods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/916—Mounting on supporting structures or systems on a stationary structure with provision for hoisting onto the structure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
Definitions
- the rotor blade bolts are inserted, which protrude into the corresponding holes in the rotor blade connection of the hub, so that the nuts on the
- Bolts can be screwed and thus the rotor blade on the
- a disadvantage of mobile cranes is that they always have to be on site if they are to be used to mount the rotor blades on the hub of the wind turbine. Since almost all other parts of the nacelle are assembled with these mobile cranes, so that the mobile cranes can be used in the best possible way, the rotor blade must also be on site at the same time as these parts, so that all essential parts of the nacelle can be used with a single crane Wind power plant can be installed in addition to all rotor parts. However, if it is not possible to deliver the rotor blades to the construction site on time, the crane must either wait for the incoming rotor blade or alternatively be brought back to the construction site so that the blade assembly can be carried out when the rotor blades are delivered.
- a disadvantage of stationary cranes is that they can only be installed on the machine house of the wind turbine regularly using a mobile crane and, moreover, these cranes, if they remain on the machine house, are used only very rarely, so that the costs for them stationary crane systems are hardly proportionate to their benefits.
- the invention aims to avoid the above-mentioned disadvantages, in particular to provide an inexpensive alternative for sheet mounting.
- the object is achieved with a method for blade assembly with the features according to claim 1.
- Advantageous further developments are described in the subclaims.
- the invention proposes to stretch at least one rope, preferably two ropes, parallel to the tower between the hub area of the machine house of the wind power plant and the floor area at the foot of the tower of the wind power plant. If these ropes now accommodate continuous winches and these continuous winches are connected to the hub connection side of the rotor blade, then these continuous winches can pull the rotor blade up on the tensioned ropes to the hub of the wind energy installation.
- the rotor blade with its hub connection can be brought directly to the rotor blade connection of the hub, the screw bolts can be inserted directly into the holes provided in the hub and the rotor blade can be directly connected connected to the hub. After the entire rotor blade assembly, the rope can be dismantled and used again on another construction site.
- the advantage of the method according to the invention is that on the one hand there is no need for a mobile crane to mount the blades, but on the other hand that a stationary crane is not necessary to mount (dismantle) a rotor blade on the hub.
- the tools that are necessary for blade assembly in accordance with the method according to the invention can also be used in other wind energy plants, which is generally not possible in stationary crane systems.
- the tool which is required for the invention to carry out the method according to the invention is of the simplest nature, the assembly being sufficiently safe.
- the winch can be driven both synchronously and individually (asynchronously), so that the rotor blade can be brought to the blade connection of the hub in the best possible way.
- To overlap the bolts of the rotor blade with the corresponding holes in the rotor blade connection it is also possible to turn the rotor blade connection itself, as in later pitch operation, so that the correct bolts lie in the holes provided and are firmly connected to the hub.
- the wind turbine has three rotor blades, it is advantageous if one of the ropes is carried by a (rotatable) shaft or a journal of the wind turbine, so that when the hub is twisted, this rope always remains taut and does not have to be set up again in order to Prepare blade assembly for another rotor blade.
- the figure shows in side view a wind turbine 1 with a tower 2 and a machine house 3 mounted on the tower, which accommodates a generator 4 and a rotor 5 with a hub 8, the generator and rotor being held by an axle journal 6, which is supported on a machine support 7 of the machine house.
- the hub 8 itself has a rotatably mounted rotor blade connection 9, which has an annular flange with a large number of bores, through which screw bolts 10 can later be inserted on the connecting flange 11 of the rotor blade 12 during assembly, so that the rotor blade can be attached by applying nuts to the screw bolts can be screwed onto the rotor blade connection of the hub.
- the rotor blade connection is also provided with a conventional pitch drive (not shown) in order to thus rotate the entire rotatable part of the rotor blade to a desired angle of attack.
- the rope In the area facing away from the hub, i.e. in the end area 18 of the rotor blade 12 (rotor blade tip), the rope has a guide device 19 and receiving device 20 which, on the one hand, receives this area of the rotor blade and at the same time guides the rotor blade 12 when it is pulled up along the ropes so that it does not comes into contact with the ropes, and which on the other hand prevents the rotor blade from being deflected from the desired lifting or lowering direction.
- Each continuous winch contains a drive (not shown) which, during operation, moves the winch along the rope upward, so that the rotor blade 12 connected to it is pulled upward.
- the drive of the continuous winches can be controlled, but nevertheless a synchronous drive of the continuous winches can also take place, so that they run parallel to one another and always at the same height on the rope up or down.
- Independent (asynchronous) operation of the winches has the advantage that in this way the rotor blade connection can be inclined by a certain angle if this is necessary in order to insert the bolts of the connecting flange of the rotor blade into the corresponding rotor blade connection of the hub.
- the ropes can be fastened to the floor by means of appropriate weighted plates (foundations) in which eyelets 21 are attached, which receive the rope, which in turn is lashed down with a further winch 22.
- a rope can also be attached to the nacelle in a similar way, but it is also possible for the rope which is carried by the axle pin to be taken up by a so-called sling, a textile belt, which is looped around the axle pin.
- the second rope can be fastened with a sling that is wrapped around the desired rotor blade connection of the rotor hub. However, this rotor blade connection is located in the area of the spinner, i.e. the hub cladding rotating with the rotor, and must therefore be re-attached from rotor blade to rotor blade.
- This guide can have, for example, a rigid part which is guided on a rope and which ensures that the rotor blade remains in a substantially vertical position when pulled up. After the blade assembly, each rope can be easily dismantled and used at a new construction site.
- the method according to the invention is also suitable for dismantling a blade, which occurs regularly when the blade, for whatever reason, has to be removed from the wind power installation and / or subsequently either repaired or replaced by another.
- the method according to the invention is also suitable for hoisting or lowering other parts of the wind energy installation that are required in the turbine house of the wind energy installation.
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SI200330807T SI1592882T1 (sl) | 2003-01-29 | 2003-11-07 | Postopek za montaĹľo lopatice rotorja vetrne elektrarne brez uporabe Ĺľerjava |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10303555 | 2003-01-29 | ||
| DE10303555A DE10303555B4 (de) | 2003-01-29 | 2003-01-29 | Verfahren zur kranlosen Montage eines Rotorblattes einer Windenergieanlage |
| PCT/EP2003/012447 WO2004067954A1 (de) | 2003-01-29 | 2003-11-07 | Verfahren zur kranlosen montage eines rotorblattes einer windenergieanlage |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1592882A1 true EP1592882A1 (de) | 2005-11-09 |
| EP1592882B1 EP1592882B1 (de) | 2007-05-02 |
| EP1592882B2 EP1592882B2 (de) | 2019-10-23 |
Family
ID=32747507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP03815540.4A Expired - Lifetime EP1592882B2 (de) | 2003-01-29 | 2003-11-07 | Verfahren zur kranlosen montage eines rotorblattes einer windenergieanlage |
Country Status (19)
| Country | Link |
|---|---|
| US (2) | US7785073B2 (de) |
| EP (1) | EP1592882B2 (de) |
| JP (1) | JP4204556B2 (de) |
| KR (1) | KR20050096131A (de) |
| CN (1) | CN100445551C (de) |
| AR (1) | AR042945A1 (de) |
| AT (1) | ATE361422T1 (de) |
| AU (1) | AU2003276272B2 (de) |
| BR (1) | BR0318003B1 (de) |
| CA (1) | CA2512168C (de) |
| CY (1) | CY1106701T1 (de) |
| DE (2) | DE10303555B4 (de) |
| DK (1) | DK1592882T4 (de) |
| ES (1) | ES2283884T5 (de) |
| NZ (1) | NZ541052A (de) |
| PL (1) | PL213119B1 (de) |
| PT (1) | PT1592882E (de) |
| SI (1) | SI1592882T1 (de) |
| WO (1) | WO2004067954A1 (de) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005031159A1 (en) * | 2003-09-26 | 2005-04-07 | Neg Micon A/S | Method of conducting service on a wind turbine using equipment mounted on the hub |
| DE102004056340B4 (de) * | 2004-11-22 | 2010-11-18 | Repower Systems Ag | Vorrichtung und Verfahren zur Montage und/oder Demontage eines Bauteils einer Windkraftanlage |
| DE102006008428B4 (de) * | 2006-02-23 | 2013-07-18 | Repower Systems Ag | Montage/Demontage eines Rotorblattes |
| DE102006034052B3 (de) * | 2006-07-20 | 2007-10-31 | Repower Systems Ag | Lasthebeeinrichtung einer Windenergieanlage |
| ES2322000B1 (es) * | 2006-12-14 | 2010-03-11 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Un metodo para montar el rotor de un aerogenerador. |
| NL1035301C1 (nl) * | 2008-04-16 | 2008-06-04 | Dhlc | Lift- en daalmethode middels een demontabele hijsinrichting. |
| DE102008049025A1 (de) * | 2008-09-25 | 2010-04-08 | Otto Lutz | Vorrichtung zum Montieren und Demontieren eines Rotorblatts einer Windenergieanlage |
| DE102008053404A1 (de) | 2008-10-27 | 2010-04-29 | Ed. Züblin Ag | Verfahren zum Transport eines Rotorblatts einer Windenergieanlage und Transportvorrichtung zur Durchführung des Verfahrens |
| SE534012C2 (sv) | 2009-03-13 | 2011-03-29 | Ge Wind Energy Norway As | Bladmontering |
| US20100143136A1 (en) * | 2009-08-31 | 2010-06-10 | Jeffrey Michael Daniels | Systems and methods for assembling a pitch assembly for use in a wind turbine |
| US8118552B2 (en) * | 2009-10-06 | 2012-02-21 | General Electric Company | Apparatus and method for manipulating a component of a wind turbine |
| CN102762849A (zh) * | 2009-11-30 | 2012-10-31 | 剪式风能技术公司 | 风轮机桨叶放下设备 |
| ES2364732B1 (es) | 2010-02-25 | 2012-09-17 | Gamesa Innovation & Technology, S.L. | Útil para manipulación de palas. |
| DK2369174T3 (da) * | 2010-03-09 | 2013-03-11 | Lm Glasfiber As | En fremgangsmåde til kranfri montering eller afmontering af en vindmøllevinge på et vindenergianlæg |
| DE102010064637B3 (de) | 2010-12-03 | 2021-09-23 | Vestas Wind Systems A/S | Verfahren zur Instandhaltung einer Windenergieanlage, Zwischenstück und Verfahren zur Verwendung mindestens eines solchen Zwischenstücks |
| US8646177B2 (en) | 2010-12-07 | 2014-02-11 | General Electric Company | Method and apparatus for mounting a rotor blade on a wind turbine |
| GB2487083A (en) * | 2011-01-07 | 2012-07-11 | Vestas Wind Sys As | Wind turbine blade bearing removal apparatus and method |
| WO2013042250A1 (ja) * | 2011-09-22 | 2013-03-28 | 三菱重工業株式会社 | 再生エネルギー型発電装置の回転翼取付方法 |
| ES2829963T3 (es) | 2012-06-04 | 2021-06-02 | Nordex Energy Spain Sau | Sistema y método de montaje y desmontaje de componentes de una turbina eólica |
| KR101379723B1 (ko) * | 2012-06-27 | 2014-03-28 | 삼성중공업 주식회사 | 풍력발전기용 블레이드 설치 시스템 |
| CN102852722B (zh) * | 2012-09-27 | 2014-09-17 | 北京金风科创风电设备有限公司 | 用于直驱风力发电机组中叶轮的轮毂变位装置及吊装方法 |
| US9745953B2 (en) * | 2012-10-23 | 2017-08-29 | General Electric Company | Method and system for replacing a single wind turbine blade |
| US9027243B2 (en) * | 2012-10-23 | 2015-05-12 | General Electric Company | Method and system for replacing a single wind turbine blade |
| US9638163B2 (en) | 2014-02-20 | 2017-05-02 | General Electric Company | Methods and systems for removing and/or installing wind turbine rotor blades |
| US10113530B2 (en) | 2014-02-20 | 2018-10-30 | General Electric Company | Methods and systems for removing and/or installing wind turbine rotor blades |
| ES2556997B1 (es) * | 2014-07-07 | 2016-12-12 | Gamesa Innovation & Technology, S.L. | Método y dispositivo de sustitución de pala en aerogeneradores |
| US9651021B2 (en) | 2014-09-09 | 2017-05-16 | General Electric Company | System and method for removing and/or installing a rotor blade of a wind turbine |
| CA2927197C (en) * | 2015-04-27 | 2019-04-09 | General Electric Company | Method and system for replacing a single wind turbine blade |
| US9821417B2 (en) | 2015-05-07 | 2017-11-21 | General Electric Company | System and method for replacing a pitch bearing |
| US9890022B2 (en) | 2015-05-07 | 2018-02-13 | General Electric Company | Method for suspending a rotor blade from a hub of a wind turbine |
| US10066601B2 (en) | 2015-10-22 | 2018-09-04 | General Electric Company | System and method for manufacturing wind turbine rotor blades for simplified installation and removal |
| DK3517776T3 (da) | 2016-09-23 | 2021-07-26 | Leunamme Tech S L | Fremgangsmåde og udstyr til udskiftning af komponenter til vindmøller |
| EP3382200B1 (de) | 2017-03-29 | 2020-12-30 | General Electric Company | Nabenkrananordnung für eine windturbine |
| DE102017006635A1 (de) | 2017-07-13 | 2019-01-17 | Siegbert Schellhase | Montagehilfe und -Verfahren für die Einpassung von Bauelementen in Windkraftanlagen |
| US10508645B2 (en) | 2017-07-17 | 2019-12-17 | General Electric Company | System and method for suspending a rotor blade of a wind turbine uptower |
| DK180210B1 (en) | 2017-10-23 | 2020-08-18 | Eltronic Wind Solutions As | System for craneless blade mounting and dismounting on a wind turbine |
| CN110040649B (zh) * | 2019-04-12 | 2023-10-13 | 武汉职业技术学院 | 一种带扭转功能的千斤顶装置 |
| EP4143436A1 (de) * | 2020-04-28 | 2023-03-08 | Vestas Wind Systems A/S | Verfahren zur montage einer windturbine |
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| DE2823525C2 (de) * | 1978-05-30 | 1985-05-09 | M.A.N. Maschinenfabrik Augsburg-Nuernberg Ag, 8000 Muenchen | Windenergieanlage und Verfahren zu deren Errichten |
| US4236873A (en) * | 1978-09-20 | 1980-12-02 | United Technologies Corporation | Wind turbine blade retention device |
| JPS56143369A (en) * | 1980-04-07 | 1981-11-09 | Agency Of Ind Science & Technol | Wind force prime mover using propeller |
| DE3103710C2 (de) * | 1981-02-04 | 1983-03-24 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | "Rotor in Schalenbauweise" |
| JPH0351182U (de) | 1989-09-22 | 1991-05-17 | ||
| DE9406226U1 (de) * | 1994-04-14 | 1994-07-14 | Autoflug Energietechnik GmbH + Co, 25462 Rellingen | Windkraftanlage mit Klappturm |
| AT401674B (de) | 1994-09-26 | 1996-11-25 | Hehenberger Gerald Dipl Ing | Windkraftanlage |
| DE29603278U1 (de) * | 1996-02-23 | 1996-04-25 | Beyer, Reinhard, 23769 Bannesdorf | Vorrichtung zur Reinigung von Rotorblättern von Windkraftanlagen |
| DE19726408C1 (de) * | 1997-06-21 | 1999-03-18 | Gerhard Reineke Schlosserei Un | Arbeitsbühne |
| DE19909698C2 (de) † | 1998-09-22 | 2001-06-28 | Siebert Antonius J | Vorrichtung zur Durchführung von Reparatur- und Serviceleistungen insbesondere an Rotorblättern von Windkraftanlagen |
| DK173530B2 (da) * | 1999-11-17 | 2005-07-18 | Siemens Wind Power As | Fremgangsmåde til montering af hovedkomponenter i kabine på vindmölle og en sådan kabine til vindmölle |
| DE10111523C2 (de) | 2001-03-09 | 2003-01-30 | Erwin Keller | Transportable Arbeitsvorrichtung mit Hebegerät für Arbeiten an einer Windkraftanlage |
| DK1583905T3 (da) * | 2001-12-06 | 2010-08-02 | Pp Energy Aps | Metode og apparat til behandling af et rotorblad på en vindmølle |
| DE10224439C5 (de) * | 2002-06-01 | 2009-12-31 | Aloys Wobben | Verfahren zur Montage/Demontage von Komponenten einer Windenergieanlage |
| AU2003258492A1 (en) * | 2002-09-04 | 2004-03-29 | Pp Energy Aps | A method and a device for lifting and/or lowering of objects at a wind turbine or the like and uses hereof |
| KR102022288B1 (ko) | 2012-11-26 | 2019-11-04 | 삼성전자 주식회사 | 터치 입력 방법 및 휴대 단말 |
-
2003
- 2003-01-29 DE DE10303555A patent/DE10303555B4/de not_active Expired - Fee Related
- 2003-11-07 AU AU2003276272A patent/AU2003276272B2/en not_active Ceased
- 2003-11-07 CA CA002512168A patent/CA2512168C/en not_active Expired - Fee Related
- 2003-11-07 DE DE50307206T patent/DE50307206D1/de not_active Expired - Lifetime
- 2003-11-07 NZ NZ541052A patent/NZ541052A/en not_active IP Right Cessation
- 2003-11-07 AT AT03815540T patent/ATE361422T1/de active
- 2003-11-07 KR KR1020057012865A patent/KR20050096131A/ko not_active Ceased
- 2003-11-07 US US10/543,620 patent/US7785073B2/en not_active Expired - Lifetime
- 2003-11-07 CN CNB2003801092509A patent/CN100445551C/zh not_active Expired - Fee Related
- 2003-11-07 WO PCT/EP2003/012447 patent/WO2004067954A1/de not_active Ceased
- 2003-11-07 BR BRPI0318003-4B1A patent/BR0318003B1/pt not_active IP Right Cessation
- 2003-11-07 EP EP03815540.4A patent/EP1592882B2/de not_active Expired - Lifetime
- 2003-11-07 DK DK03815540.4T patent/DK1592882T4/da active
- 2003-11-07 JP JP2004567293A patent/JP4204556B2/ja not_active Expired - Fee Related
- 2003-11-07 PT PT03815540T patent/PT1592882E/pt unknown
- 2003-11-07 ES ES03815540T patent/ES2283884T5/es not_active Expired - Lifetime
- 2003-11-07 SI SI200330807T patent/SI1592882T1/sl unknown
- 2003-11-07 PL PL376528A patent/PL213119B1/pl unknown
-
2004
- 2004-01-28 AR ARP040100245A patent/AR042945A1/es not_active Application Discontinuation
-
2007
- 2007-07-04 CY CY20071100887T patent/CY1106701T1/el unknown
-
2008
- 2008-11-07 US US12/267,333 patent/US20090058096A1/en not_active Abandoned
Non-Patent Citations (1)
| Title |
|---|
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Also Published As
| Publication number | Publication date |
|---|---|
| BR0318003B1 (pt) | 2013-07-16 |
| US20090058096A1 (en) | 2009-03-05 |
| ES2283884T5 (es) | 2020-06-04 |
| CN1742157A (zh) | 2006-03-01 |
| EP1592882B1 (de) | 2007-05-02 |
| DE10303555B4 (de) | 2007-01-25 |
| CA2512168A1 (en) | 2004-08-12 |
| PT1592882E (pt) | 2007-05-31 |
| DK1592882T4 (da) | 2020-01-27 |
| JP4204556B2 (ja) | 2009-01-07 |
| US20060228220A1 (en) | 2006-10-12 |
| PL376528A1 (pl) | 2006-01-09 |
| AU2003276272B2 (en) | 2007-08-02 |
| PL213119B1 (pl) | 2013-01-31 |
| DE50307206D1 (de) | 2007-06-14 |
| EP1592882B2 (de) | 2019-10-23 |
| NZ541052A (en) | 2007-01-26 |
| BR0318003A (pt) | 2005-11-29 |
| SI1592882T1 (sl) | 2007-08-31 |
| AR042945A1 (es) | 2005-07-06 |
| ATE361422T1 (de) | 2007-05-15 |
| DE10303555A1 (de) | 2004-08-26 |
| JP2006513356A (ja) | 2006-04-20 |
| US7785073B2 (en) | 2010-08-31 |
| WO2004067954A1 (de) | 2004-08-12 |
| ES2283884T3 (es) | 2007-11-01 |
| AU2003276272A1 (en) | 2004-08-23 |
| CA2512168C (en) | 2009-08-04 |
| KR20050096131A (ko) | 2005-10-05 |
| DK1592882T3 (da) | 2007-09-17 |
| CN100445551C (zh) | 2008-12-24 |
| CY1106701T1 (el) | 2012-05-23 |
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